Euclid is a venture capital firm. Based in San Francisco, California, United States. Among the 6 companies in the known portfolio are Roofr, Indie Health, Machinery Partner, Dashy Dash, Frontier Risk and BuildVision.
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Investment focus
Who to pitch at Euclid
Euclid portfolio companies (6)
- Roofr
- Indie Health
- Machinery Partner
- Dashy Dash
- Frontier Risk
- BuildVision
Co-investors
Funds that share portfolio companies with Euclid.
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About Euclid
The firm's listing covers sectors AI, Healthcare, Real Estate and SaaS, and focus areas Computer Vision, Construction Tech, Digital Health and Enterprise SaaS; known deals cluster at Seed, Series A and Series B.
The contacts to approach at Euclid are Omar El Ayat (General Partner) and Omar El-Ayat (Founder & General Partner).
Across the known portfolio, 13 co-investors appear alongside Euclid, including Casa Verde Capital, Four Acres Capital and Armory Square Ventures.
Frequently asked questions
What is Euclid?
Euclid is a venture capital firm based in San Francisco, California, United States, with a known portfolio of 6 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Euclid invest in?
Listed sectors include AI, Healthcare, Real Estate and SaaS; listed focus areas include Computer Vision, Construction Tech, Digital Health and Enterprise SaaS. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Euclid invest at?
The known deals of Euclid include Seed, Series A and Series B rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Euclid?
Both people on file at Euclid are listed as contacts for the firm, each with their own profile page.
How do I contact Euclid?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 2 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal